Expand storage32GB
InvoiceProvision of invoice...
Whether the APP is supportedNo
Applicable crowdGeneral
DisplayThere are
BrandCheese sound
FunctionRadio
Frequency response range100Hz -20kHz
Whether there is radio functionYes
Operation modeKey
Battery capacity2400
ColorWired loudspeaker,Wi...
Processing modeOEM processing
Printed LOGOYes
Interface TypeUSB
Product Weight500g
Packing ListStandard
Package TypePackage One
Time to market2021
Shell materialPlastic
TypePortable speaker
Vocal TractMono
Bluetooth protocol4.1
Fastest shipping time1-3 days
Horn numberOne
Whether the source of cross-border export is exclusiveYes
After-sales serviceShop Three Guarantee...
Main downstream platformebay,Amazon,wish,Ali...
Speaker adjustment modeKey
Power supply modeBuilt-in lithium bat...
Play Duration8 hours
Supported FormatsTF card
ModelE377
Playback formatMP3
Signal-to-noise ratio≥ 70db
Source categorySpot
Appearance sizeDetailed drawing
Whether to support one-piece distributionSupport
Effective distance15 m
Output power25W
Licensable private labelYes
Connection modeBluetooth connection
OriginEnping, Guangdong
Delivery logistics companyYuantong
Box materialPlastic
Logistics ServicesHome delivery